A Study of the Isothermal Section in the W-Fe-Co Ternary System at 1380K
来源期刊：JOURNAL OF MATERIALS SCIENCE TECHNOLOG1989年第4期
论文作者：甘卫平 金展鹏
文章页码：289 - 291
摘 要：<正> The purpose of the present paper isto determine the composition range ofthe θ intermediate phase and establishthe phase equilibria relation in theW-Fe-Co ternary system.The experimentalresult was compared with the calculationof phase diagrams in Guillermet’s work.1.Experimental ProcedureThe diffusion couple specimen usedin this investigation was prepared fromthe tungsten bar （99.96 wt-%）,electro-
甘卫平，金展鹏
摘 要：<正> The purpose of the present paper isto determine the composition range ofthe θ intermediate phase and establishthe phase equilibria relation in theW-Fe-Co ternary system.The experimentalresult was compared with the calculationof phase diagrams in Guillermet’s work.1.Experimental ProcedureThe diffusion couple specimen usedin this investigation was prepared fromthe tungsten bar （99.96 wt-%）,electro-
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